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This article is cited in 3 scientific papers (total in 3 papers)
On Extensions of Lie Algebras by Means of the Heisenberg Algebra
S. T. Sadetov Don State Technical University
Abstract:
We prove that extensions of an arbitrary algebra generated by the Heisenberg algebra are inessential after factorization with respect to the center of the Heisenberg algebra. The extensions considered in the paper have a standard description in terms of a pair consisting of a representation and a cohomology class.
Received: 10.11.2003 Revised: 10.03.2004
Citation:
S. T. Sadetov, “On Extensions of Lie Algebras by Means of the Heisenberg Algebra”, Mat. Zametki, 78:5 (2005), 745–747; Math. Notes, 78:5 (2005), 693–695
Linking options:
https://www.mathnet.ru/eng/mzm2637https://doi.org/10.4213/mzm2637 https://www.mathnet.ru/eng/mzm/v78/i5/p745
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Abstract page: | 330 | Full-text PDF : | 197 | References: | 55 | First page: | 1 |
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